
Inspired by the Sierra Madre Mountain Range from the Philippines.
The lush greens of the mountain, the midnight sky, and the sunlight by the day. Captured in a timepiece, an art cradled on your wrist.

The Forest Green dial reflects the lush and vibrant greens of the Sierra Madre mountain range during the day.
In the dynamic world of watch design, every release is an opportunity to capture the essence of a unique narrative. As one of the most biodiverse locations in the country, the Sierra Madre is a sanctuary for flora and fauna.

The Midnight Blue dial represents the deep blues that envelop the mountain range during the tranquil night.
This shade conveys a sense of serenity and mystery, capturing the atmospheric beauty of the Sierra Madre after sundown.

The journey continues with a release limited to 50 pieces.
Released in November 2024, the Asteri in Sunlight White joins the collection. Completing the view of Sierra Madre—lush greens, midnight skies, and now, sunlight by day.

"Well done, Argos." - Stephen N.
The deep green dial has so much character with the rough texture but has that familiar look. The case also stands out because it has these hard angles that allow the watch to both hug the wrist but also give this watch some wrist presence.

Ready for anything you throw at it.
Together, these distinct dial faces not only reflect the changing tones of the mountainous environment but also contribute to the watch's versatile aesthetic, adapting seamlessly to various settings and occasions.
What's inside the box?
Every purchase comes with a guarantee card, certificate of authenticity, spring bar and tools, a branded microfiber, and an alternative strap (a nato band for the forest green and midnight blue, a leather strap for the sunlight white).
Specifications
The Dial:
- Spark-patterned textured dial
- Luminous applied indices (Swiss Super-LumiNova®)
- Luminous markers (Swiss Super-LumiNova®)
- Luminous hour and minute hands (Swiss Super-LumiNova®)
- Luminous tip of seconds hand (Swiss Super-LumiNova®)
- 32mm dial opening
The Bracelet:
- Quick-release spring bars
- Push-button clasp with micro-adjustments
- 20mm lug width, tapers from 20mm to 16mm
- Alternating brushed-polished multi-link bracelet, tapering from 20mm to 16mm
The Case:
- 39mm case diameter
- 316L stainless steel
- Includes crown guard
The Crystal:
- Curved sapphire glass
- Four (4) layers of anti-reflective coating
Water Resistance:
- 5 ATM
Caseback:
- Closed case back, engraved with outlines of the Sierra Madre Mountain Range
- Production number (e.g., #001/100 for the Forest Green and Midnight Blue, #01/50 for the Sunlight White) is engraved on the case back
Movement:
- Japanese NH38A
- Central hours, central minutes, central sweeping seconds
- True no-date, open balance wheel
- Automatic with hacking and hand-winding functions
- Diashock system
- 24 jewels
- 41-hour power reserve
- 21,600 bph
Testimonials

Everything about this watch is amazing. From comfort to aesthetic, the blend is top-notch.

The finishing of the watch is on par with well-known household brands. Filipino artistry is truly special.

The design is well-thought of. The execution is even better. Proud to wear this Filipino brand!
A watch that sparks new conversations.
Get yours now. Starts at PHP 35,999.